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Rocket NVMe vs. Rocket NVMe 4.0 vs. Rocket Q NVMe vs. Rocket Q4 NVMe

Sabrent recently released a new NVMe M.2 2280 Internal Solid State Drive with the Rocket Q4. So how does this new product stack up against the other similar drives, the Rocket NVMe, Rocket NVMe 4.0 and Rocket Q NVMe? You can find out in this comparison between all four.

Quick Summary

If you are using a PCIe Gen3 motherboard, then the Rocket NVMe is the fastest when it comes to maximum read speeds while the Rocket Q4 NVMe is the fastest at maximum write speeds.

If you are using a PCIe Gen4 motherboard, then the Rocket NVMe 4.0 has the best performances at both maximum read and write speeds.

For those that have PCIe Gen3, we recommend getting either the Rocket NVMe or Rocket Q4 NVMe. The Rocket NVMe is the more affordable option of the two while the Rocket Q4 NVMe is more future proof if you are planning to use the same internal solid state drive when upgrading to a PCIe Gen4 motherboard.

For those that already have a PCIe Gen4 motherboard, the Rocket NVMe 4.0 M.2 2280 Internal SSD is easily the best option out of this group.

If you are interested, you can purchase any of the aforementioned internal solid state drives with the following links on Amazon:

Comparison Charts

512 GB Rocket NVMe vs. 500 GB Rocket NVMe 4.0 vs. 500 GB Rocket Q NVMe

 512 GB Rocket NVMe M.2 2280 Internal SSD500 GB Rocket NVMe 4.0 M.2 2280 Internal SSD500 GB Rocket Q NVMe M.2 2280 Internal SSD
InterfaceM.2 PCIe Gen3 x4M.2 PCIe Gen4 x4M.2 PCIe Gen3 x4
PCIe CompliancePCIe 3.1 Compliant PCIe 4.0 Compliant PCIe 3.1 Compliant
NAND BiCS 3D TLC NAND FlashBiCS4 96L TLC NAND3D QLC NAND
Maximum Read Speed (PCIe Gen3)Up to 3,450 MB per secondUp to 3,400 MB per secondUp to 2,000 MB per second
Maximum Write Speed (PCIe Gen3) Up to 3,000 MB per secondUp to 2,000 MB per secondUp to 1,000 MB per second
Maximum Read Speed (PCIe Gen4) Up to 3,450 MB per secondUp to 5,000 MB per secondUp to 2,000 MB per second
Maximum Write Speed (PCIe Gen4) Up to 3,000 MB per secondUp to 2,500 MB per secondUp to 1,000 MB per second
Smart and TRIM Commands Support?YesYesYes
ONFi Support ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
SoftwareAcronis True Image Acronis True Image Acronis True Image
Other FeaturesAdvanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Power Management SupportAPST

ASPM

L1.2
APST

ASPM

L1.2
APST

ASPM

L1.2
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1 TB Rocket NVMe vs. 1 TB Rocket NVMe 4.0 vs. 1 TB Rocket Q NVMe vs. 1 TB Rocket Q4 NVMe

 1 TB Rocket NVMe M.2 2280 Internal SSD1 TB Rocket NVMe 4.0 M.2 2280 Internal SSD1 TB Rocket Q NVMe M.2 2280 Internal SSD1 TB Rocket Q4 NVMe M.2 2280 Internal SSD
InterfaceM.2 PCIe Gen3 x4M.2 PCIe Gen4 x4M.2 PCIe Gen3 x4M.2 PCIe Gen4 x4
PCIe CompliancePCIe 3.1 Compliant PCIe 4.0 Compliant PCIe 3.1 Compliant PCIe 4.0 Compliant
NAND BiCS 3D TLC NAND FlashBiCS4 96L TLC NAND3D QLC NANDQLC NAND
Maximum Read Speed (PCIe Gen3)Up to 3,450 MB per secondUp to 3,400 MB per secondUp to 3,200 MB per secondUp to 3,300 MB per second
Maximum Write Speed (PCIe Gen3) Up to 3,000 MB per secondUp to 3,000 MB per secondUp to 2,000 MB per secondUp to 3,300 MB per second
Maximum Read Speed (PCIe Gen4) Up to 3,450 MB per secondUp to 5,000 MB per secondUp to 3,200 MB per secondUp to 4,700 MB per second
Maximum Write Speed (PCIe Gen4) Up to 3,000 MB per secondUp to 4,400 MB per secondUp to 2,000 MB per secondUp to 1,800 MB per second
Smart and TRIM Commands Support?YesYesYesYes
ONFi Support ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
SoftwareAcronis True Image Acronis True Image Acronis True Image Acronis True Image
Other FeaturesAdvanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Power Management SupportAPST

ASPM

L1.2
APST

ASPM

L1.2
APST

ASPM

L1.2
APST

ASPM

L1.2
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2 TB Rocket NVMe vs. 2 TB Rocket NVMe 4.0 vs. 2 TB Rocket Q NVMe vs. 2 TB Rocket Q4 NVMe

 2 TB Rocket NVMe M.2 2280 Internal SSD2 TB Rocket NVMe 4.0 M.2 2280 Internal SSD2 TB Rocket Q NVMe M.2 2280 Internal SSD2 TB Rocket Q4 NVMe M.2 2280 Internal SSD
InterfaceM.2 PCIe Gen3 x4M.2 PCIe Gen4 x4M.2 PCIe Gen3 x4M.2 PCIe Gen4 x4
PCIe CompliancePCIe 3.1 Compliant PCIe 4.0 Compliant PCIe 3.1 Compliant PCIe 4.0 Compliant
NAND BiCS 3D TLC NAND FlashBiCS4 96L TLC NAND3D QLC NANDQLC NAND
Maximum Read Speed (PCIe Gen3)Up to 3,450 MB per secondUp to 3,400 MB per secondUp to 3,200 MB per secondUp to 3,300 MB per second
Maximum Write Speed (PCIe Gen3) Up to 3,000 MB per secondUp to 2,750 MB per secondUp to 2,900 MB per secondUp to 3,300 MB per second
Maximum Read Speed (PCIe Gen4) Up to 3,450 MB per secondUp to 5,000 MB per secondUp to 3,200 MB per secondUp to 4,800 MB per second
Maximum Write Speed (PCIe Gen4) Up to 3,000 MB per secondUp to 4,400 MB per secondUp to 2,900 MB per secondUp to 3,600 MB per second
Smart and TRIM Commands Support?YesYesYesYes
ONFi Support ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
SoftwareAcronis True Image Acronis True Image Acronis True Image Acronis True Image
Other FeaturesAdvanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Power Management SupportAPST

ASPM

L1.2
APST

ASPM

L1.2
APST

ASPM

L1.2
APST

ASPM

L1.2
PricingCheck price on Amazon.Check price on Amazon.Check price on Amazon.Check price on Amazon.

4 TB Rocket NVMe vs. 4 TB Rocket Q NVMe vs. 4 TB Rocket Q4 NVMe

 4 TB Rocket NVMe M.2 2280 Internal SSD4 TB Rocket Q NVMe M.2 2280 Internal SSD4 TB Rocket Q4 NVMe M.2 2280 Internal SSD
InterfaceM.2 PCIe Gen3 x4M.2 PCIe Gen3 x4M.2 PCIe Gen4 x4
PCIe CompliancePCIe 3.1 Compliant PCIe 3.1 Compliant PCIe 4.0 Compliant
NAND BiCS 3D TLC NAND Flash3D QLC NANDQLC NAND
Maximum Read Speed (PCIe Gen3)Up to 3,450 MB per secondUp to 3,200 MB per secondUp to 3,300 MB per second
Maximum Write Speed (PCIe Gen3) Up to 3,000 MB per secondUp to 3,000 MB per secondUp to 3,300 MB per second
Maximum Read Speed (PCIe Gen4) Up to 3,450 MB per secondUp to 3,200 MB per secondUp to 4,900 MB per second
Maximum Write Speed (PCIe Gen4) Up to 3,000 MB per secondUp to 3,000 MB per secondUp to 3,500 MB per second
Smart and TRIM Commands Support?YesYesYes
ONFi Support ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
ONFi 2.3

ONFi 3.0

ONFi 3.2

ONFi 4.0
SoftwareAcronis True Image Acronis True Image Acronis True Image
Other FeaturesAdvanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Advanced Wear Leveling

Bad Block Management

Error Correction Code

Over-Provision

Upgradeable Firmware
Power Management SupportAPST

ASPM

L1.2
APST

ASPM

L1.2
APST

ASPM

L1.2
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Capacity Options

The Rocket NVMe has the most options while the Rocket Q NVMe is currently the only version to offer an 8 TB capacity. You can take a look at the available size options below.

Rocket NVMe M.2 2280 Internal SSD:

  • 256 GB: (SB-ROCKET-256)
  • 512 GB: (SB-ROCKET-512)
  • 1 TB: (SB-ROCKET-1TB)
  • 2 TB: (SB-ROCKET-2TB)
  • 4 TB: (SB-ROCKET-4TB)

Rocket NVMe 4.0 M.2 2280 Internal SSD:

  • 500 GB: (SB-ROCKET-NVMe4-500)
  • 1 TB: (SB-ROCKET-NVMe4-1TB)
  • 2 TB: (SB-ROCKET-NVMe4-2TB)

Rocket Q NVMe M.2 2280 Internal SSD:

  • 500 GB: (SB-RKTQ-500)
  • 1 TB: (SB-RKTQ-1TB)
  • 2 TB: (SB-RKTQ-2TB)
  • 4 TB: (SB-RKTQ-4TB)
  • 8 TB: (SB-RKTQ-8TB)

Rocket Q4 NVMe M.2 2280 Internal SSD:

  • 1 TB: SB-RKTQ4-1TB
  • 2 TB: SB-RKTQ4-2TB
  • 4 TB: SB-RKTQ4-4TB

Interface

The Rocket NVMe and Rocket Q NVMe use M.2 PCIe Gen3 x4 as the interface while the Rocket NVMe 4.0 and Rocket Q4 NVMe use M.2 PCIe Gen4 x4. You can take a look at the full breakdown below.

  • Rocket NVMe: M.2 PCIe Gen3 x4
  • Rocket NVMe 4.0: M.2 PCIe Gen4 x4
  • Rocket Q NVMe: M.2 PCIe Gen3 x4
  • Rocket Q4 NVMe: M.2 PCIe Gen4 x4

PCIe/NVMe Compliance

Both the Rocket NVMe and Rocket Q NVMe are PCIe 3.1 Compliant while the Rocket NVMe 4.0 and Rocket Q4 NVMe are PCIe 4.0 Compliant. All four Sabrent internal solid state drives are NVMe 1.3 Compliant. You can check out the breakdown below.

  • Rocket NVMe: PCIe 3.1 Compliant / NVMe 1.3 Compliant
  • Rocket NVMe 4.0: PCIe 4.0 Compliant / NVMe 1.3 Compliant
  • Rocket Q NVMe: PCIe 3.1 Compliant / NVMe 1.3 Compliant
  • Rocket Q4 NVMe: PCIe 4.0 Compliant / NVMe 1.3 Compliant
The Rocket NVMe M.2 2280 Internal SSD on Amazon.

NAND

You can also take a look at NAND technology used in the drives below.

  • Rocket NVMe: BiCS 3D TLC NAND Flash
  • Rocket NVMe 4.0: BiCS4 96L TLC NAND
  • Rocket Q NVMe M.2: 3D QLC NAND
  • Rocket Q4 NVMe M.2: QLC NAND

Maximum Read Speed (PCIe Gen3)

If you are using a PCIe Gen3 motherboard, then the Rocket NVMe is the fastest solid state drive when it comes to maximum read speeds out of this group when you compared similar capacity options. You can find the specifications below.

  • 256 GB Rocket NVMe: Up to 3,100 MB per second
  • 512 GB Rocket NVMe: Up to 3,450 MB per second
  • 1 TB Rocket NVMe: Up to 3,450 MB per second
  • 2 TB Rocket NVMe: Up to 3,450 MB per second
  • 4 TB Rocket NVMe: Up to 3,450 MB per second
  • 500 GB Rocket NVMe 4.0: Up to 3,400 MB per second
  • 1 TB Rocket NVMe 4.0: Up to 3,400 MB per second
  • 2 TB Rocket NVMe 4.0: Up to 3,400 MB per second
  • 500 GB Rocket Q NVMe: Up to 2,000 MB per second
  • 1 TB Rocket Q NVMe: Up to 3,200 MB per second
  • 2 TB Rocket Q NVMe: Up to 3,200 MB per second
  • 4 TB Rocket Q NVMe: Up to 3,200 MB per second
  • 8 TB Rocket Q NVMe: Up to 3,300 MB per second
  • 1 TB Rocket Q4 NVMe: Up to 3,300 MB per second
  • 2 TB Rocket Q4 NVMe: Up to 3,300 MB per second
  • 4 TB Rocket Q4 NVMe: Up to 3,300 MB per second

Maximum Write Speed (PCIe Gen3)

When it comes to maximum write speed using PCIe Gen3, the Rocket Q4 NVMe comes out on top. You can find the specs below.

  • 256 GB Rocket NVMe: Up to 1,050 MB per second
  • 512 GB Rocket NVMe: Up to 3,000 MB per second
  • 1 TB Rocket NVMe: Up to 3,000 MB per second
  • 2 TB Rocket NVMe: Up to 3,000 MB per second
  • 4 TB Rocket NVMe: Up to 3,000 MB per second
  • 500 GB Rocket NVMe 4.0: Up to 2,000 MB per second
  • 1 TB Rocket NVMe 4.0: Up to 3,000 MB per second
  • 2 TB Rocket NVMe 4.0: Up to 2,750 MB per second
  • 500 GB Rocket Q NVMe: Up to 1,000 MB per second
  • 1 TB Rocket Q NVMe: Up to 2,000 MB per second
  • 2 TB Rocket Q NVMe: Up to 2,900 MB per second
  • 4 TB Rocket Q NVMe: Up to 3,000 MB per second
  • 8 TB Rocket Q NVMe: Up to 2,900 MB per second
  • 1 TB Rocket Q4 NVMe: Up to 3,300 MB per second
  • 2 TB Rocket Q4 NVMe: Up to 3,300 MB per second
  • 4 TB Rocket Q4 NVMe: Up to 3,300 MB per second
The Rocket NVMe 4.0 M.2 2280 Internal SSD on Amazon.

Maximum Read Speed (PCIe Gen4)

Only the Rocket NVMe 4.0 and Rocket Q4 NVMe can take full advantage of PCIe Gen4 motherboards. In terms of maximum read speed, the Rocket NVMe 4.0 is faster than the Rocket Q4 NVMe.

Although you can also use the Rocket NVMe and Rocket Q NVMe with PCIe Gen4, you will only get the same maximum read speeds as if you are using PCIe Gen3.

You can check out the max PCIe Gen4 read speeds specifications below.

  • 256 GB Rocket NVMe: Up to 3,100 MB per second
  • 512 GB Rocket NVMe: Up to 3,450 MB per second
  • 1 TB Rocket NVMe: Up to 3,450 MB per second
  • 2 TB Rocket NVMe: Up to 3,450 MB per second
  • 4 TB Rocket NVMe: Up to 3,450 MB per second
  • 500 GB Rocket NVMe 4.0: Up to 5,000 MB per second
  • 1 TB Rocket NVMe 4.0: Up to 5,000 MB per second
  • 2 TB Rocket NVMe 4.0: Up to 5,000 MB per second
  • 500 GB Rocket Q NVMe: Up to 2,000 MB per second
  • 1 TB Rocket Q NVMe: Up to 3,200 MB per second
  • 2 TB Rocket Q NVMe: Up to 3,200 MB per second
  • 4 TB Rocket Q NVMe: Up to 3,200 MB per second
  • 8TB Rocket Q NVMe: Up to 3,300 MB per second
  • 1 TB Rocket Q4 NVMe: Up to 4,700 MB per second
  • 2 TB Rocket Q4 NVMe: Up to 4,800 MB per second
  • 4 TB Rocket Q4 NVMe: Up to 4,900 MB per second

Maximum Write Speed (PCIe Gen4)

The Rocket NVMe 4.0 is also faster than the Rocket Q4 NVMe at maximum write speeds when using PCIe Gen4.

Although PCIe Gen4 is backwards compatible with the Rocket NVMe and Rocket Q NVMe, you will end up getting the same maximum writing speeds as PCIe Gen3.

You can take a look at the max PCIe Gen4 write speeds specs below.

  • 256 GB Rocket NVMe: Up to 1,050 MB per second
  • 512 GB Rocket NVMe: Up to 3,000 MB per second
  • 1 TB Rocket NVMe: Up to 3,000 MB per second
  • 2 TB Rocket NVMe: Up to 3,000 MB per second
  • 4 TB Rocket NVMe: Up to 3,000 MB per second
  • 500 GB Rocket NVMe 4.0: Up to 2,500 MB per second
  • 1 TB Rocket NVMe 4.0: Up to 4,400 MB per second
  • 2 TB Rocket NVMe 4.0: Up to 4,400 MB per second
  • 500 GB Rocket Q NVMe: Up to 1,000 MB per second
  • 1 TB Rocket Q NVMe: Up to 2,000 MB per second
  • 2 TB Rocket Q NVMe: Up to 2,900 MB per second
  • 4 TB Rocket Q NVMe: Up to 3,000 MB per second
  • 8 TB Rocket Q NVMe: Up to 2,900 MB per second
  • 1 TB Rocket Q4 NVMe: Up to 1,800 MB per second
  • 2 TB Rocket Q4 NVMe: Up to 3,600 MB per second
  • 4 TB Rocket Q4 NVMe: Up to 3,500 MB per second
The Rocket Q NVMe M.2 2280 Internal SSD on Amazon.

Smart and TRIM Commands

All of the M.2 2280 Internal SSDs in this versus guide feature Smart and TRIM commands.

ONFi Support

The four solid state drives also support the following ONFi:

  • ONFi 2.3
  • ONFi 3.0
  • ONFi 3.2
  • ONFi 4.0

Software

All of the Sabrent drives in this comparison guide utilize the free Acronis True Image for software.

The Rocket Q4 NVMe M.2 2280 Internal SSD on Amazon.

Other Features

The Rocket NVMe M.2 2280 Internal SSD, Rocket NVMe 4.0 M.2 2280 Internal SSD, Rocket Q NVMe M.2 2280 Internal SSD and Rocket Q4 NVMe M.2 2280 Internal SSD also share the following features:

  • Advanced Wear Leveling
  • Bad Block Management
  • Error Correction Code
  • Over-Provision
  • Upgradeable Firmware

Power Management Support

All the internal solid state drives also have the following power management support:

  • APST
  • ASPM
  • L1.2

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